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124
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ICIP
2005
IEEE
16 years 2 months ago
Level set curve evolution partitioning of polarimetric images
We investigate a method of segmentation of multichannel polarimetric images, such as in laser illuminated or synthetic aperture radar, into a given but arbitrary number of regions...
Ismail Ben Ayed, Amar Mitiche, Ziad Belhadj
ICIP
2005
IEEE
16 years 2 months ago
Improving frequency domain super-resolution via undersampling model
The super-resolution problem is considered using a meansquared error minimizing solution of a generalized undersampling model in this non-iterative frequency domain approach. Whil...
Ryan S. Prendergast, Truong Q. Nguyen
92
Voted
ICIP
2005
IEEE
16 years 2 months ago
Discrete bandelets with geometric orthogonal filters
This paper describes the construction of second generation bandelet orthogonal bases. The decomposition on a bandelet basis is computed using a wavelet filter bank followed by ada...
Gabriel Peyré, Stéphane Mallat
ICIP
2005
IEEE
16 years 2 months ago
Asymmetric multi-phase deformable model for colon segmentation
In virtual colonography, precise segmentation is essential for accurate diagnosis. For the segmentation of colon wall, we propose a novel multi-phase deformable model using a leve...
Yong Seok Yoo, Kyoung Mu Lee, Il Dong Yun, Sang Uk...
93
Voted
ICIP
2005
IEEE
15 years 6 months ago
Exponential Radon transform inversion based on harmonic analysis of the Euclidean motion group
This paper presents a new method for the exponential Radon transform inversion based on harmonic analysis of the Euclidean motion group (M(2)). The exponential Radon transform is ...
Can Evren Yarman, Birsen Yazici